Just to be clear...
In an early post, you referred to the board as a No-Wumph, and in a later post an Altek. I assume the board is a "Ni-Wumpf"?
The Ni-Wumpf does have a decent diagnostic test menu.
http://www.pinrepair.com/sys1/manuals/niwumpf.pdf
Can you bring up the Hardware > Switch test and see if the outhole switch does register correctly?